Privacy policy
1. Controller
The controller responsible for data processing on this website is:
Hartken & Riaz GbRKlaas Josef Hartken / Malik Shameer Riaz
Lerchenstraße 16
49088 Osnabrück, DE
info@hartkenriaz.de
2. Data protection officer
We are not legally required to appoint a data protection officer.
3. Hosting & server log files
This website is hosted by IONOS SE, Elgendorfer Str. 57, 56410 Montabaur, Germany.
When you access this website, IONOS automatically records so-called server log files. These are in particular:
- browser type and version
- operating system used
- referrer URL
- time of the server request
- IP address
This data is collected to ensure the fault-free operation of the website and to improve our offering.
The legal basis is Art. 6 (1)(f) GDPR.
4. Fonts
This website uses locally hosted fonts. The font files are served from our own server; there is no connection to Google servers or other third parties, and no data is transmitted to Google.
5. Contact by email and contact form
If you contact us by email or via the contact form, the details you provide (name, company if given, email address, message) are transmitted to us by email solely in order to process your enquiry, and are stored in our mailbox for that purpose. They are not permanently stored on the web server, and they are not passed on to third parties. Legal basis: Art. 6 (1)(b) and (f) GDPR.
6. Instagram
This website contains a link to our profile on the Instagram service. The provider is Meta Platforms Ireland Limited, 4 Grand Canal Square, Dublin 2, Ireland.
If you click this link, you will be redirected to Instagram. In doing so, personal data may be processed by Instagram. We have no influence over this data processing.
For more information, please see Instagram's privacy policy:
https://privacycenter.instagram.com/policy/
7. Cookies & local storage
This website sets no cookies and stores no data in your browser (no local storage). No data is processed for analytics or marketing purposes.
The language version (German/English) is determined solely by the address you visit (/de/ or /en/).
8. SSL / TLS encryption
For security reasons and to protect the transmission of confidential content, this site uses SSL/TLS encryption. You can recognise this by the “https://” in your browser’s address bar.
9. Your rights
Within the framework of the applicable statutory provisions, you have the right at any time to:
- access to the personal data we have stored about you
- rectification of inaccurate data
- erasure of your data
- restriction of processing
- data portability
In addition, you have the right to withdraw consent you have given at any time with effect for the future.
10. Right to lodge a complaint
You have the right to lodge a complaint with a data protection supervisory authority regarding the processing of your personal data.
The competent authority is generally the supervisory authority of your federal state (Bundesland).
Status: 29 June 2026